CN213589162U

CN213589162U - Sterilizing equipment based on single chip microcomputer control

Info

Publication number: CN213589162U
Application number: CN202021208697.9U
Authority: CN
Inventors: 黄丽娜; 徐峰
Original assignee: Dongguan Yunfeng Intelligent Technology Co ltd
Current assignee: Dongguan Yunfeng Intelligent Technology Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-07-02
Anticipated expiration: 2030-06-24

Abstract

The utility model discloses a sterilization device based on single chip microcomputer control, which comprises a power supply module, a control module, a sterilization module and a state indication module, the power supply module is respectively and electrically connected with the control module, the sterilization module and the state indication module, the control module is electrically connected with the sterilization module, the sterilization module is electrically connected with the state indication module, the control module comprises a touch screen assembly and a singlechip assembly, the touch screen assembly is electrically connected with the singlechip assembly, the sterilization module comprises an illumination unit and a driving unit, the utility model mainly sets the automatic sterilization program of the sterilization module through the touch screen, and the singlechip module is used for processing and storing the data of the program, and finally the drive module is used for starting and stopping the illumination module, so that the aim that the sterilization device can automatically control the switch of the ultraviolet lamp to sterilize is fulfilled.

Description

Sterilizing equipment based on single chip microcomputer control

Technical Field

The utility model relates to a sterilizing equipment field specifically is a sterilizing equipment based on single chip microcomputer control.

Background

Along with the rapid development of industrialization, environmental pollution is more and more serious, and environmental pollution provides a hotbed for bacteria and germs to promote the bacteria or germs to multiply in quantity, the bacteria or germs have strong infectivity and can bring harm to the health of people to cause discomfort, especially in public places, because people contact more things and the probability of contacting the bacteria or germs is higher, common public places can sterilize and disinfect the things used by people to reduce the transmission probability of the bacteria or germs, the existing sterilization devices are various and belong to ultraviolet sterilization with the most popular and high sterilization efficiency, but most ultraviolet sterilization devices carry out sterilization operation by manually controlling the switch of an ultraviolet lamp and utilize ultraviolet light irradiated by the ultraviolet lamp after the ultraviolet lamp is turned on, which brings inconvenience to the sterilization operation and can not automatically control the switch of the ultraviolet lamp to sterilize, the sterilizing device based on the single chip microcomputer control is lacked for sterilizing in public places, and the aim that the sterilizing device can automatically control the on-off of the ultraviolet lamp to sterilize is achieved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sterilizing equipment based on single chip microcomputer control, through sterilizing equipment's theory of operation, can solve the unable automatic control ultraviolet lamp's of sterilizing equipment problem of disinfecting, it is convenient to bring the operation of disinfecting to a certain extent.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sterilizing equipment based on single chip microcomputer control, includes power module, control module, the module and the status indication module of disinfecting, power module respectively with control module disinfect the module with status indication module electric connection, control module with disinfect module electric connection, disinfect the module with status indication module electric connection, control module includes touch screen assembly and single chip microcomputer component, touch screen assembly with single chip microcomputer component electric connection, the module of disinfecting includes illumination unit and drive unit, illumination unit with drive unit electric connection, status indication module includes sensor and LED, the sensor with LED electric connection.

Preferably, the power supply module includes a voltage stabilizer, a dc input port, and a dc output port, the dc input port is electrically connected to the voltage stabilizer, and the voltage stabilizer is electrically connected to the dc output port.

Preferably, the touch screen assembly comprises a touch screen, a controller and a software driver, the touch screen is electrically connected with the controller, the controller is electrically connected with the software driver, and the touch screen is a capacitive touch screen.

Preferably, the single chip microcomputer assembly comprises a control unit, an arithmetic logic unit and a register unit, wherein the control unit is electrically connected with the arithmetic logic unit, and the arithmetic logic unit is electrically connected with the register unit.

Preferably, the illumination unit is configured as an ultraviolet lamp, and the driving unit is configured as an ultraviolet lamp driver.

Preferably, the sensor is a light sensor, the LED includes a red LED and a green LED, and the red LED and the green LED are electrically connected to the sensor respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses mainly set for the automatic procedure that disinfects of sterilization module through the touch-sensitive screen to through the data processing and the storage of singlechip subassembly to the procedure, start and stop the illumination subassembly through the drive assembly at last, realize that sterilizing equipment can the automatic control ultraviolet lamp's switch disinfect the purpose, bring the convenience for the operation of disinfecting to a certain extent;

2. the utility model discloses the state indication module that sets up mainly plays the suggestion effect for people, and when sterilizing equipment was in operating condition, the red LED lamp was luminous, and suggestion people do not manually open sterilizing equipment or get into the region of disinfecting, and when sterilizing equipment was in the off-state, the green LED lamp was luminous, and suggestion people can manually open sterilizing equipment or disinfect the region, the personnel's operation of being convenient for.

Drawings

FIG. 1 is a system block diagram of the sterilization device based on the single chip microcomputer control;

FIG. 2 is a block diagram of a control module of the present invention;

fig. 3 is a circuit diagram of a touch screen assembly of the present invention;

FIG. 4 is a circuit diagram of the single chip module of the present invention;

fig. 5 is a circuit diagram of the optical sensor of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a technical scheme: a sterilization device based on single chip microcomputer control comprises a power supply module, a control module, a sterilization module and a state indication module, wherein the power supply module is respectively and electrically connected with the control module, the sterilization module and the state indication module;

the power supply module comprises a voltage stabilizer, a direct current input port and a direct current output port, the direct current input port is electrically connected with the voltage stabilizer, the voltage stabilizer is electrically connected with the direct current output port, and the voltage stabilizer is used for ensuring the smoothness of a circuit and the normal use of an electric appliance and avoiding the electric appliance from being damaged by unstable voltage;

the control module comprises a touch screen assembly and a singlechip assembly, the touch screen assembly is electrically connected with the singlechip assembly, the touch screen assembly comprises a touch screen, a controller and a software driver, the touch screen is electrically connected with the controller, the controller is electrically connected with the software driver, the touch screen is set to be a capacitive touch screen, the singlechip assembly comprises a control unit, an arithmetic logic unit and a register unit, the control unit is electrically connected with the arithmetic logic unit, the arithmetic logic unit is electrically connected with the register unit, and a singlechip program is set through the touch screen and used for controlling the starting and stopping of the sterilization device;

the sterilization module comprises an illumination unit and a driving unit, the illumination unit is electrically connected with the driving unit, the illumination unit is arranged to be an ultraviolet lamp tube, the driving unit is arranged to be an ultraviolet lamp tube driver and used for driving the ultraviolet lamp tube to emit light and stop, and ultraviolet rays with the wavelength of 253.7nm are radiated outwards through the ultraviolet lamp tube to sterilize objects;

the state indicating module comprises a sensor and an LED, the sensor is electrically connected with the LED, the sensor is set to be an optical sensor, the LED comprises a red LED and a green LED, the red LED and the green LED are respectively electrically connected with the sensor, and the state indicating module mainly plays a role in prompting people and is convenient for personnel to operate;

it should be noted that the power regulator is of type TKR-1500VA, and the corresponding parameters are: the specification is 1500VA, the frequency is 50Hz/60Hz, the input voltage is 105-270V, and the output voltage is 220V +/-4%; the ultraviolet lamp tube is used in a model T8, and the corresponding parameters are as follows: the power is 31-40W; the ultraviolet lamp tube driver is used in the model EBC136, and the corresponding parameters are as follows: voltage 220-.

The working principle is as follows: the automatic sterilization program of the sterilization module is set through the touch screen, the data of the program are processed and stored through the single chip microcomputer assembly, and finally the illumination assembly is started and stopped through the driving assembly, so that the purpose that the sterilization device can automatically control the on-off of the ultraviolet lamp to sterilize is achieved, convenience is brought to sterilization operation to a certain extent;

although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sterilizing equipment based on single chip microcomputer control, includes power module, control module, sterilization module and status indication module, its characterized in that: the power supply module is respectively electrically connected with the control module, the sterilization module and the state indication module, the control module is electrically connected with the sterilization module, the sterilization module is electrically connected with the state indication module, the control module comprises a touch screen assembly and a single chip microcomputer assembly, the touch screen assembly is electrically connected with the single chip microcomputer assembly, the sterilization module comprises an illumination unit and a driving unit, the illumination unit is electrically connected with the driving unit, the state indication module comprises a sensor and an LED, and the sensor is electrically connected with the LED.

2. The sterilization device based on the single chip microcomputer control as claimed in claim 1, wherein: the power supply module comprises a voltage stabilizer, a direct current input port and a direct current output port, wherein the direct current input port is electrically connected with the voltage stabilizer, and the voltage stabilizer is electrically connected with the direct current output port.

3. The sterilization device based on the single chip microcomputer control as claimed in claim 1, wherein: the touch screen assembly comprises a touch screen, a controller and a software driver, the touch screen is electrically connected with the controller, the controller is electrically connected with the software driver, and the touch screen is a capacitive touch screen.

4. The sterilization device based on the single chip microcomputer control as claimed in claim 1, wherein: the single chip microcomputer assembly comprises a control unit, an arithmetic logic unit and a register unit, wherein the control unit is electrically connected with the arithmetic logic unit, and the arithmetic logic unit is electrically connected with the register unit.

5. The sterilization device based on the single chip microcomputer control as claimed in claim 1, wherein: the illumination unit is set as an ultraviolet lamp tube, and the driving unit is set as an ultraviolet lamp tube driver.

6. The sterilization device based on the single chip microcomputer control as claimed in claim 1, wherein: the sensor is set as an optical sensor, the LED comprises a red LED and a green LED, and the red LED and the green LED are respectively electrically connected with the sensor.